Individual Calculations December 2016
 Bar, Indy  Total change: -13.20  Rating chartPersonal card
 Herzliya Championship Haim Kandelshine Memorial 2016-B Herzliya ISR 2016-09-12
RcRownchangeKK*chgGame
 1414 1444 4.50 9 -0.33 40 -13.20 
  Khatib, Mahmood 1422 ISR0.501-0.0340-1.20 
  Gavrielov, Shlomo 1511 ISR1.0010.594023.60 
  Steinmetz, Menachem 1459 ISR1.0010.524020.80 
  Tadmor, Maya 1276 ISR0.001-0.7240-28.80 
  Caspi, Avraham 1413 ISR0.001-0.5440-21.60 
  Ribstein, Orel 1265 ISR0.001-0.7340-29.20 
  Avraham, Nathan 1258 ISR1.0010.264010.40 
  Sagi, Nahum 1599 ISR0.001-0.2940-11.60 
  Bar-Tal, Shir 1523 ISR1.0010.614024.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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